package org.example.classtopia.Model.Entity;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import java.time.LocalDateTime;

/**
 * AI聊天会话实体
 */
@Data
@AllArgsConstructor
@NoArgsConstructor
public class AiChatSession {
    private String id;
    private Long userId;
    private String title;
    private LocalDateTime createdAt;
    private LocalDateTime updatedAt;
}
